Results 51 to 60 of about 16,045 (205)

Development of a domestic adsorption gas-fired heat pump [PDF]

open access: yes, 2013
Part of: Thermally driven heat pumps for heating and cooling. – Ed.: Annett Kühn – Berlin: Universitätsverlag der TU Berlin, 2013 ISBN 978-3-7983-2686-6 (print) ISBN 978-3-7983-2596-8 (online) urn:nbn:de:kobv:83-opus4-39458 [http://nbn ...
Critoph, Robert E., Metcalf, S. J.
core   +1 more source

Working With School‐Aged Children With Neurodisability and Oropharyngeal Dysphagia Who Require Mealtime Assistance: A Survey of Speech and Language Therapists’ Clinical Practice

open access: yesInternational Journal of Language &Communication Disorders, Volume 61, Issue 3, May/June 2026.
ABSTRACT Background School‐aged children with neurodisability and oropharyngeal dysphagia who need mealtime assistance have an increased risk of premature death. Speech & Language Therapists (SLTs) provide assessment and recommendations to optimise mealtime nutrition and hydration, but little is known about current clinical practice including mealtime ...
Sally Morgan   +3 more
wiley   +1 more source

Challenges in establishing waste-to-energy projects in developing countries with a case study from India [PDF]

open access: yes, 2018
Municipal solid waste (MSW) management and its scientific disposal is a major concern for the local municipal authorities of all major Indian cities. Under the "Clean India Mission", the Ministry of Urban Development (MoUD) of India is investing US $9
Asthana, Abhishek   +3 more
core  

Anaerobic digestion of whole-crop winter wheat silage for renewable energy production [PDF]

open access: yes, 2012
With biogas production expanding across Europe in response to renewable energy incentives, a wider variety of crops need to be considered as feedstock.
American Public Health Association (APHA)   +25 more
core   +1 more source

Advancement in Anaerobic Digestion for Scaling‐Up Biogas Production Through Food Waste Valorization

open access: yesChemBioEng Reviews, Volume 13, Issue 2, April 2026.
The review article begins with an introduction that covers the overview, food waste (FW) classification, and the steps involved in producing biogas through anaerobic digestion (AD). Following that, it describes the process for producing biogas, including single‐, two‐, and multistage systems, mesophilic and thermophilic digestion, and wet and dry ...
Poulami Chatterjee   +2 more
wiley   +1 more source

Interpretable Optimized Support Vector Machines for Predicting the Coal Gross Calorific Value Based on Ultimate Analysis for Energy Systems

open access: yesModelling
In energy production systems, the higher heating value (HHV), also known as the gross calorific value, is a key parameter for identifying the primary energy source.
Paulino José García-Nieto   +3 more
doaj   +1 more source

Emission Factors and Energy Properties of Agro and Forest Biomass in Aspect of Sustainability of Energy Sector

open access: yesEnergies, 2018
The paper presents the possibility of managing forest and agricultural biomass for energy purposes in the aspect of environmental protection and sustainable development.
Grzegorz Maj
doaj   +1 more source

Integrated and closed‐loop biorefinery strategies for efficient waste valorization and biofuel production

open access: yesThe Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1656-1676, April 2026.
Abstract Advancements in biofuel production technologies are essential for reducing global dependence on fossil fuels and addressing their overexploitation. Many valuable components of biomass, such as cellulose, hemicellulose, and lignin, remain underused in traditional biorefineries, which typically rely on a single feedstock to produce a primary ...
Marcos Paulo Patta Granado   +5 more
wiley   +1 more source

Valorization of Forest Biomass Through Pyrolysis: A Study on the Energy Potential of Wood Tars

open access: yesEnergies
Forest biomass is a renewable source of environmentally friendly material—wood. However, wood processing generates large amounts of by-products, including branches.
Jakub Brózdowski   +8 more
doaj   +1 more source

Thermochemical valorization of greenhouse cucumber, tomato and pepper as biofuel

open access: yesHeliyon, 2023
Agricultural residues adequate managing contributes to reduce CO2 emissions and easy the circular economy. In this paper, cucumber, tomato and pepper greenhouse crop residues were characterized both chemically and energetically to potential of waste as a
M. Guadalupe Pinna-Hernández   +5 more
doaj   +1 more source

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